2025-12-22
|4 min read
|CV Writing
How ATS Systems Read Your CV
Most companies use Applicant Tracking Systems to filter CVs before a human sees them. Understanding how they work helps you get past the first gate.
What is an ATS and why does it matter
An Applicant Tracking System is software that companies use to manage job applications. Before your CV reaches a recruiter, it often passes through an ATS that parses, categorizes, and sometimes scores it.
Estimates suggest that over 90% of large companies and a growing number of mid-sized ones use some form of ATS. If your CV is not ATS-compatible, it may never be seen by a human, regardless of how qualified you are.
How parsing works
ATS software reads your CV and tries to extract structured data: your name, contact information, job titles, companies, dates, education, and skills. It maps these into fields in a database.
The problem is that parsing is imperfect. Complex layouts, tables, columns, headers and footers, images, and unusual formatting can all confuse the parser. When an ATS cannot parse your CV correctly, the extracted data is garbled and your application is effectively lost.
Formatting that works
Stick to a single-column layout. Use standard section headings like "Work Experience," "Education," and "Skills." Avoid text boxes, tables, and graphics for essential information. Use a common file format -- PDF is generally safe, but some older systems prefer .docx.
Use standard fonts. Do not put critical information in headers or footers, as many ATS systems skip these entirely. Keep your formatting clean and consistent.
Keywords matter, but context matters more
ATS systems often match your CV against the job description. Having relevant keywords is important, but stuffing your CV with keywords in an unnatural way can backfire. Modern systems are getting better at understanding context, and recruiters who do read your CV will notice keyword stuffing immediately.
The best approach is to naturally incorporate the terminology used in the job posting. If the posting says "project management" and your CV says "managed projects," consider using the exact phrasing from the posting. This is not gaming the system -- it is speaking the same language as the people you want to work with.
Put these ideas into practice
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